Physics, 16.11.2019 06:31, jakebice3643
A5 cm length of wire carries a current of 3 a in the positive z direction. the force on this wire due to a magnetic field vector is vector = (-0.2 ihatbold + 0.2 jhatbold) n. if this wire is rotated so that the current flows in the positive x direction, the force on the wire is vector = 0.2 khatbold n. find the magnetic field vector.
Answers: 2
Physics, 22.06.2019 05:20, cwsmith8026
Very large accelerations can injure the body, especially if they last for a considerable length of time. one model used to gauge the likelihood of injury is the severity index ( ), defined as =/ . in the expression, is the duration of the accleration, but is not equal to the acceleration. rather, is a dimensionless constant that = the number of multiples of that the acceleration is equal to. in one set of studies of rear-end collisions, a person's velocity increases by 13.7 km/h with an acceleration of 36.0 m/s2 . let the + direction point in the direction the car is traveling. what is the severity index for the collision?
Answers: 1
Physics, 22.06.2019 11:30, emily965692
Where is the potential energy throughout the loading, cocking, and releasing of the trebuchet?
Answers: 2
Physics, 23.06.2019 07:50, itscheesycheedar
Answer fast for how does the force exerted by two magnets change as the magnets are moved farther apart? the magnetic force increases. the magnetic force decreases. the magnetic force stays the same.
Answers: 1
A5 cm length of wire carries a current of 3 a in the positive z direction. the force on this wire du...
History, 23.08.2019 13:00
Social Studies, 23.08.2019 13:00
Biology, 23.08.2019 13:00
Arts, 23.08.2019 13:00